File Conversion

I created a (what I thought was simple) team patch/logo whatever you wanna call it, in paint. Yes the wonderful world of MS Paint!! (thats the limits of my skillz)

Anywho... I need someone with some REAL skills to clean it up and convert it to PDF, digitized,vector or whatevernumber of foreign terms the guy at the shop said so he can make it into a silk screen or for embroidery... I am clueless at the moment.

Trying to find some place to make back patches that are not $250 for 10 or so. And I keep getting hit with, its not in the right format... you'll need to order 100 minimum... etc etc.. any thoughts on that?